I have created a new Site Collection in SharePoint Online. I've turned on Cross Site Publishing for the Site Collection. When I go into Library Settings --> Catalog Settings, I'm enabling the Library as a catalog.
When I go back to Catalog Settings, I'm getting a message under Search Information:
It is not possible to retrieve crawl information as the system is configured in a way that limits access to this information.
I've gone to the Advanced Settings page, confirmed the library should appear in search results and clicked re-index Document Library, but am still getting this message.